package cn.itcast.service;


import cn.itcast.domain.PriceArea;
import cn.itcast.domain.PriceRange;
import cn.itcast.domain.PriceTrend;

import java.util.List;

public interface AreaService {

  List<PriceArea> findAreaPrice(String city);

  List<PriceTrend> findTrendPrice(String area);

  List<PriceRange> findRangePrice(int minprice, int maxprice);
}
